Sep 30, 2012 10:00am PDT
mahmoud ahmadinejad once again generated controversy in a speech that accused what he called uncivilized zionists of threatening war against his country. protesters outside the u.n. denounced ahmadinejad's continued antisee mitttic language. many jews were upset it on yom kippur. several world leaders urged the u.n. to do more to end the conflict in syria. many warned of a looming crisis facing the nearly 300,000 syrian refuse fgees that pled to neighboring countries. they called for more international aid and said if the fighting doesn't end the number of refugees to rise to 700,000 by the end of the year. in addition to emergency aid, u.n. secretary-general moon said a top priority for the international community should be promoting sustainable development that will provide long-term help for poor countries. governor romney sounded similar themes that former president bill clinton. he urged a re-examination of temporary foreign aid. >> we can employ people for a time, but can't sustain the economy for a long term. it can't pull the whole cart, because at some point the money runs out.